New King James Version
So David said to the young man who told him, “How do you know that Saul and Jonathan his son are dead?”

King James Bible
And David said unto the young man that told him, How knowest thou that Saul and Jonathan his son be dead?

American Standard Version
And David said unto the young man that told him, How knowest thou that Saul and Jonathan his son are dead?

Berean Study Bible
Then David asked the young man who had brought him the report, “How do you know that Saul and his son Jonathan are dead?”

Douay-Rheims Bible
And David said to the young man that told him: How knowest thou that Saul and Jonathan his son, are dead?

English Revised Version
And David said unto the young man that told him, How knowest thou that Saul and Jonathan his son be dead?

World English Bible
David said to the young man who told him, "How do you know that Saul and Jonathan his son are dead?"

Young's Literal Translation
And David saith unto the youth who is declaring it to him, 'How hast thou known that Saul and Jonathan his son are dead?'

2 Samuel 1:5 Additional Translations ...